The utility of the attitude concept in outdoor-recreation research rests up
on its predictive validity, that is, an ability to predict subsequent behav
ior (at either the general or specific level). This study examines the mode
rating and mediating effects of participation in three types of outdoor rec
reation activities (appreciative, consumptive and motorized) on environment
al attitude-behavior correspondence A mediating effect occurs if participat
ion accounts for the relation between attitude and behavior: A moderating e
ffect occurs if the attitude-behavior relationship changes as a function of
participation. Respondents (n = 1220) to a telephone interview of househol
ds in the Southern Appalachian region of the Southeast United States were a
sked about their participation in a selection of outdoor recreation activit
ies and their environmental behaviors and were randomly assigned to one of
five general environmental attitude scales. Results support a significant m
ediating effect for appreciative outdoor activities only. No consistent mod
erating effects were found. Findings are interpreted within the context of
attitude accessibility, and implications for generating proenvironmental be
haviors are provided.